2 row rekenrek (abacus/counting frame)
Print Profile(6)
Description
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My daughters school uses these and needed to buy a lot of them.
At £5+ each, it adds up quickly! This costs around £0.80p to £1 to produce, requires no glue or special tools for assembly, it's interference fit and is almost impossible to take apart once together as well as being nice and strong. Perfect for the stress and strain it may well see in the classroom.
All the rods are keyed and will need a little wiggle to get them seated.
The counters are also keyed.
Simply press all 5 rod into one side, slide your beads into place, line up the rods on the other side an squeeze it all together!
Can be printed with or without an AMS (AMS will save you about 30 mins)
Will also fit on a mini bed!
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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